From: anup.patel@linaro.org (Anup Patel)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v6 01/12] KVM: Add capability to advertise PSCI v0.2 support
Date: Mon, 31 Mar 2014 16:16:02 +0530 [thread overview]
Message-ID: <1396262773-7723-2-git-send-email-anup.patel@linaro.org> (raw)
In-Reply-To: <1396262773-7723-1-git-send-email-anup.patel@linaro.org>
User space (i.e. QEMU or KVMTOOL) should be able to check whether KVM
ARM/ARM64 supports in-kernel PSCI v0.2 emulation. For this purpose, we
define KVM_CAP_ARM_PSCI_0_2 in KVM user space interface header.
Signed-off-by: Anup Patel <anup.patel@linaro.org>
Signed-off-by: Pranavkumar Sawargaonkar <pranavkumar@linaro.org>
Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
---
include/uapi/linux/kvm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index a7518be..260d3ae 100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -741,6 +741,7 @@ struct kvm_ppc_smmu_info {
#define KVM_CAP_EXT_EMUL_CPUID 95
#define KVM_CAP_HYPERV_TIME 96
#define KVM_CAP_IOAPIC_POLARITY_IGNORED 97
+#define KVM_CAP_ARM_PSCI_0_2 98
#ifdef KVM_CAP_IRQ_ROUTING
--
1.7.9.5
next prev parent reply other threads:[~2014-03-31 10:46 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-31 10:46 [PATCH v6 00/12] In-kernel PSCI v0.2 emulation for KVM ARM/ARM64 Anup Patel
2014-03-31 10:46 ` Anup Patel [this message]
2014-03-31 10:46 ` [PATCH v6 02/12] ARM/ARM64: KVM: Add common header for PSCI related defines Anup Patel
2014-03-31 18:07 ` Christoffer Dall
2014-03-31 18:18 ` Ashwin Chaugule
2014-03-31 18:36 ` Christoffer Dall
2014-03-31 19:26 ` Ashwin Chaugule
2014-03-31 19:43 ` Ashwin Chaugule
2014-04-01 4:11 ` Anup Patel
2014-04-02 4:22 ` Rob Herring
2014-04-02 4:31 ` Anup Patel
2014-04-02 5:00 ` Anup Patel
2014-03-31 10:46 ` [PATCH v6 03/12] ARM/ARM64: KVM: Add base for PSCI v0.2 emulation Anup Patel
2014-03-31 18:14 ` Christoffer Dall
2014-03-31 10:46 ` [PATCH v6 04/12] KVM: Documentation: Add info regarding KVM_ARM_VCPU_PSCI_0_2 feature Anup Patel
2014-03-31 10:46 ` [PATCH v6 05/12] ARM/ARM64: KVM: Make kvm_psci_call() return convention more flexible Anup Patel
2014-03-31 10:46 ` [PATCH v6 06/12] KVM: Add KVM_EXIT_SYSTEM_EVENT to user space API header Anup Patel
2014-03-31 10:46 ` [PATCH v6 07/12] ARM/ARM64: KVM: Emulate PSCI v0.2 SYSTEM_OFF and SYSTEM_RESET Anup Patel
2014-03-31 10:46 ` [PATCH v6 08/12] ARM/ARM64: KVM: Emulate PSCI v0.2 AFFINITY_INFO Anup Patel
2014-03-31 10:46 ` [PATCH v6 09/12] ARM/ARM64: KVM: Emulate PSCI v0.2 MIGRATE_INFO_TYPE and related functions Anup Patel
2014-03-31 10:46 ` [PATCH v6 10/12] ARM/ARM64: KVM: Fix CPU_ON emulation for PSCI v0.2 Anup Patel
2014-03-31 10:46 ` [PATCH v6 11/12] ARM/ARM64: KVM: Emulate PSCI v0.2 CPU_SUSPEND Anup Patel
2014-03-31 17:40 ` Christoffer Dall
2014-04-01 5:14 ` Anup Patel
2014-03-31 10:46 ` [PATCH v6 12/12] ARM/ARM64: KVM: Advertise KVM_CAP_ARM_PSCI_0_2 to user space Anup Patel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1396262773-7723-2-git-send-email-anup.patel@linaro.org \
--to=anup.patel@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).